71459968 (number)
71459968 is an even 8-digits composite number following 71459967 and preceding 71459969. In scientific notation, it is written as 7.1459968 × 10^7. The sum of its digits is 49. It has a total of 9 prime factors and 32 positive divisors. There are 35505408 positive integers (up to 71459968) that are relatively prime to 71459968.
Interesting facts
- 71459968 has 32 divisors, whose sum is 143256960
- The reverse of 71459968 is 86995417
- Previous prime number is 167
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 49
- Digital Root 4
Name
Name | seventy-one million four hundred fifty-nine thousand nine hundred sixty-eight |
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Notation
Scientific notation | 7.1459968 × 10^7 |
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Engineering notation | 7.1459968 × 10^6 |
Prime Factorization of 71459968
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 167 × 3343
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 1116562 | Product of the distinct prime numbers |
The prime factorization of 71459968 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 167 × 3343. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71459968)
Multiplication
n×yn×2 | 142919936 |
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n×3 | 214379904 |
n×4 | 285839872 |
n×5 | 357299840 |
Division
n÷yn÷2 | 35729984 |
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n÷3 | 23819989.333333 |
n÷3 | 17864992 |
n÷5 | 14291993.6 |
Exponentiation
nyn2 | 5106527026561024 |
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n3 | 3.6491225790919E+23 |
n4 | 2.6076618272998E+31 |
n5 | 1.8634343073367E+39 |
Nth Root
y√n2√n | 8453.3997894338 |
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3√n | 414.97404976362 |
4√n | 91.942372111197 |
5√n | 37.223102093835 |
Divisors of 71459968
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -71459967 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) |
G | Geometric Mean | 1 | Returns the nth root of the product of n divisors |
H | Harmonic Mean | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 71459968 can be divided by 32 positive divisors. The sum of these divisors (counting 71459968) is 1, the average is 0.03125.
Base conversion 71459968
Base | System | Value |
---|---|---|
2 | Binary | 100010000100110010010000000 |
3 | Ternary | 11222110112122111 |
4 | Quaternary | 10100212102000 |
5 | Quinary | 121243204333 |
6 | Senary | 11031345104 |
8 | Octal | 420462200 |
10 | Decimal | 71459968 |
12 | Duodecimal | 1bb22194 |
16 | Hexadecimal | 4426480 |
20 | Vigesimal | 126c9i8 |
36 | Base36 | 16jmv4 |
Cryptographic Hash Functions
md5 | 728f0f7da5c81c21bf08285b535345de |
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sha1 | 07b80853b94b188276fcc2aa7c1b11d125dbe62d |
sha256 | 639dbde41281b18b3ba26adf4be17f7b59d017be027f7012dbcb1a214c660e80 |
sha512 | 0659c8e02bbf433763c94fa8cfbfc96444203b23b84a6d921a877220ba2f4b1832594e468b3187f52a03c90b18d00dde762f81bf0851d9a36e75d6a8aac0a8ea |
ripemd-160 | c9c25b3b1477a7834af3a63770f86d134ddeb765 |
71459968 as geometric shapes
Circle
Radius = nDiameter | 142919936 |
---|---|
Circumference | 448996220.98912 |
Area | 1.6042627792002E+16 |
Sphere
Radius = nVolume | 1.5285408915365E+24 |
---|---|
Surface area | 6.4170511168007E+16 |
Circumference | 448996220.98912 |
Square
Length = nPerimeter | 285839872 |
---|---|
Area | 5106527026561024 |
Diagonal | 101059655.91235 |
Cube
Length = nSurface area | 30639162159366144 |
---|---|
Volume | 3.6491225790919E+23 |
Space diagonal | 123772295.28325 |
Equilateral Triangle
Length = nPerimeter | 214379904 |
---|---|
Area | 2.2111910650568E+15 |
Altitude | 61886147.641623 |
Triangular Pyramid
Length = nSurface area | 2.2111910650568E+15 |
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Volume | 4.3005322017613E+22 |
Height | 33686551.970782 |